— Inspection #41
spur gear
May 13, 2026, 10:06:51 PM · 9753ms · 1026 tokens · card #5
Overall severity
LOW— Summary
Process buildup visible on valve driven gear tooth flanks and surrounding area; drive plate mount and gear mesh otherwise appear intact.
— Recommended action
Clean buildup from gear teeth and valve body during next service; continue routine gap monitoring.
— Observations (3)
LOW
Dark process material accumulation visible on the driven gear tooth flanks
confidence 82%
NONE
Drive plate assembly and mounting hardware appear secure with no visible damage
confidence 78%
LOW
Gear mesh geometry visible and appears intact; buildup does not appear to obstruct valve gap measurement points
confidence 60%
— Classification
- part
- gear teeth
- type
- spur gear
- view
- internal close-up
- family
- gearbox
- reason
- Close-up inside a housing showing large spur gear teeth with visible wear/pitting next to a mounted bracket.
- source
- context
- confidence
- 0.7
- taxonomy_type_id
- null
- taxonomy_family_id
- null
— Retrieved examples
#3364#1830#3363#2841#1632
Top-K examples from the knowledge corpus used as visual context for this inspection.
— Metadata
- image_uri
- s3://luthier-assets/inspections/1/6afd7129-88ba-41f5-baa1-303423b5eb02-0012-fac21e7c617f1803.png
- model_version
- claude-opus-4-7
- prompt_template
- inspect-v2
- tokens (in/out)
- 321 / 705
- cache (creation/read)
- 2412 / 0
- latency
- 9753 ms